Description

Ostruthine CAS NO 148-83-4 is a high-purity, naturally derived coumarin derivative, also known as 6-(2,3-Dihydroxy-3-methylbutyl)-7-hydroxycoumarin. This compound is valued for its role as a key bioactive intermediate in advanced pharmaceutical research and development. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and fine chemical synthesis sectors for developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting inflammation and metabolic pathways.
• Natural Product Research: Used as a reference standard in the isolation, identification, and activity studies of bioactive compounds from natural sources.
• Cosmetic & Skincare Actives: Incorporated into formulations for its potential antioxidant and skin-conditioning properties in high-end cosmetic products.
• Biochemical Research: Employed in enzymatic and receptor-binding assays to study specific biological mechanisms and interactions.
• Fine Chemical Synthesis: Acts as a versatile starting material or intermediate for the custom synthesis of complex organic molecules.

Basic Information

Product Name	Ostruthine
CAS No.	148-83-4
Molecular Formula	C₁₄H₁₆O₅
Molecular Weight	264.27 g/mol
Synonyms	6-(2,3-Dihydroxy-3-methylbutyl)-7-hydroxycoumarin; 7-Hydroxy-6-(3-methyl-2,3-dihydroxybutyl)coumarin; 7-Hydroxy-6-(3-methyl-2,3-dihydroxybutyl)-2H-1-benzopyran-2-one; Peucedanocoumarin I; (+)-Ostruthin
EINECS	Contact for details

Quality Control

Our Ostruthine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.